Re: [Xen-devel] boot xen use legacy bios

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 30.11.15 at 16:36, <quizy_jones@xxxxxxxxxxx> wrote:

First of all - please no HTML mails, just plain text.

> Thanks for your reply. I've already changed to boot with the xen.efi directly 
> without grub2. Now I can see all the cpu cores, but I can't use the mouse or 
> keyboard. What's more, the memory seems to be problematic too. 'xl dmesg' 
> shows :
> (XEN) Unknown cachability for MFNs 0x80000-0x8ffff(XEN) Unknown cachability 
> for MFNs 0xfeda8-0xfedab(XEN) Initial low memory virq threshold set at 0x4000 
> pages.

None of this can be analyzed without full logs.

>(XEN) HVM1 restore: bad CR4 0x1526f0(XEN) HVM1 restore: failed to load 
> entry 2/0(d4) Relocating guest memory for lowmem MMIO space disabled(d4) No 
> RAM in high memory; setting high_mem resource base to 100000000
> Even though finally the domain 4 booted, using libxc api 
> xc_domain_maximum_gpfn(xen->xchandle, xen->domainid) cannot get the max_gpfn. 

And please don't merge multiple completely different issues in a
single thread (and for those secondary issues under a completely
misleading title).

Jan


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